| 摘要 |
PROBLEM TO BE SOLVED: To provide a fundus photographing apparatus capable of properly performing alignment in a scanning type fundus photographing optical system.SOLUTION: A fundus photographing apparatus 1 is provided with a scanning type fundus photographing optical system 200a, and acquires a front image of a fundus Er on the basis of a light reception signal from a photodetector 225 of the scanning type fundus photographing optical system 200a. Also, the fundus photographing apparatus 1 is provided with an alignment index formation optical system 400. The alignment index formation optical system 400 is provided with a light source unit 401 for emitting alignment light toward a cornea of an eye Er to be examined, and is used to form an alignment index in a picked-up image acquired by the scanning type fundus photographing optical system 200a.SELECTED DRAWING: Figure 3 |
